Shaft mechanism and display device

A rotating shaft, flexible display technology, applied in the direction of identification devices, instruments, etc., can solve the problems of poor bending and folding performance, high product failure rate, etc., to improve bending and folding, good support, and reduce failure rate. Effect

Active Publication Date: 2022-06-07
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, current OLED display devices have poor bending and folding performance, resulting in high product failure rates

Method used

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  • Shaft mechanism and display device
  • Shaft mechanism and display device
  • Shaft mechanism and display device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0041] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted.

[0042] Although relative terms such as "upper" and "lower" are used in this specification to describe the relative relationship of one component of an icon to another component, these terms are used in this specification only for convenience, for example, according to the description in the accompanying drawings directions for the example described above. It will be appreciated that if the illustrated device is turned over so...

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PUM

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Abstract

The disclosure relates to a rotating shaft mechanism and a display device, and relates to the field of display technology. The shaft mechanism includes: a fixed shaft and a plurality of telescopic support assemblies, each of which includes a telescopic rod and a first support piece, one end of the telescopic rod is rotatably connected to the fixed shaft, and the other end is connected to the first The support pieces are rotatably connected; the first support pieces of the adjacent telescopic support assemblies are rotatably connected and connected to form a support surface for supporting the flexible display panel; wherein the telescopic rod is relatively fixed to the The shaft rotates, and through the expansion and contraction of the telescopic rod, the support surface can be switched between the first state of being a curved surface and the second state of being a plane. The rotating shaft mechanism provided by the present disclosure can provide good support for the bending of the flexible display panel.

Description

technical field [0001] The present disclosure relates to the field of display technology, in particular, to a rotating shaft mechanism and a display device. Background technique [0002] With the development of OLED (Organic Light Emission Diode) display technology in recent years, products and research on flexible display panels such as curved surfaces and foldable panels have received more and more attention. Mobile phones, tablet computers, televisions and other display devices have become indispensable in people's daily life, especially mobile phones, as electronic devices that people carry with them, have integrated multiple functions such as surfing the Internet, chatting, shopping, and playing videos . [0003] Currently, OLED display screens are gaining popularity in the current market due to their unique ability to bend and fold without breaking and maintain their ability to display images normally after being bent and folded. Furthermore, these display screens ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 周永红祝尚杰
Owner BOE TECH GRP CO LTD
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